import datetime
from applications.extensions import db

class MarkLogs(db.Model):
    __tablename__ = 'dzt_mark_logs'
    id = db.Column(db.Integer, primary_key=True)
    url = db.Column(db.String(255))
    mark = db.Column(db.Text)
    create_time = db.Column(db.DateTime, default=datetime.datetime.now)